2015 TOYOTA SEQUOIA radiator

592
5-2. Steps to take in an emergency
If your vehicle overheats
Correction proceduresStop the vehicle in a safe place and turn off the air condition-
ing system, and then stop the engine.
If you see steam: Carefully lift the hood after the steam subsides.
If you do not see steam: Carefully lift the hood.
After the engine has cooled
down sufficiently, inspect the
hoses and radiator core (radia-
tor) for any leaks.
Radiator
Cooling fan
If a large amount of coolant leaks,
immediately contact your Toyota
dealer.
The coolant level is satisfactory if
it is between the “FULL” and
“LOW” lines on the reservoir.Engine coolant reservoir
“FULL”
“LOW”
Radiator cap
The following may indicate that your vehicle is overheating.
●The needle of the engine co olant temperature gauge (P. 166)
enters the red zone or a loss of engine power is experienced.
(For example, the vehicl e speed does not increase.)
● Steam comes out from under the hood.

5
When trouble arises
593
5-2. Steps to take in an emergency
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the engine to check that the radiator cooling fan oper-
ates and to check for coolant le
aks from the radiator or hoses.
If the fan is not operating: Stop the engine immediately and contact your Toyota
dealer.
If the fan is operating: Have the vehicle inspected at the nearest Toyota dealer.
CAUTION
■To prevent an accident or injury when inspecting under the hood of
your vehicle
●If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot, caus-
ing serious injuries such as burns.
● Keep hands and clothing (especially a tie, a scarf or a muffler) away from
the fan and belts. Failure to do so may cause the hands or clothing to be
caught, resulting in serious injury.
● Do not loosen the radiator cap and coolant reservoir while the engine and
radiator are hot.
Serious injury, such as burns, may result from hot coolant and steam
released under pressure.

656 Alphabetical index
Radiator .................................... 496
Radio ......................................... 334
Rear air conditioning system .................................... 311
Rear console box ..................... 419
Rear seat
Adjustment ..............................51
Folding down second seatback ...............................55
Folding down third seatback ...............................57
Rear seat entertainment system
*
Rear seat entertainment system controller battery
*
Rear side sunshade ................. 451
Rear turn signal lights Replacing light bulbs ............. 535
Wattage ................................. 610
Rear view mirror
Anti-glare ...........................81, 86
Compass ............................... 467
Indicator ................................ 236
Rear view monitor system ...... 225
Rear window defogger ............ 315
Rear window wiper .................. 197
Replacing Fuses .................................... 523
Key battery ............................ 521
Light bulbs ............................. 535
Tires ...................................... 574
Reporting safety defects for
U.S. owners ............................ 634
Resetting the maintenance required reminder light ......... 478
Resetting the message indicating maintenance
is required .............................. 478
Roof luggage carrier ..................88 Seat belts
Adjusting the seat belt............. 69
ALR ......................................... 74
Automatic Locking Retractor ............................... 74
Child restraint system installation........................... 132
Cleaning and maintaining
the seat belts ...................... 475
Comfort guide ......................... 72
ELR ......................................... 74
Emergency Locking Retractor ............................... 74
How to wear your seat belt ..... 69
How your child should wear
the seat belt .......................... 75
Pregnant women, proper seat
belt use ................................. 74
Reminder light ....................... 559
Seat belt extenders ................. 75
Seat belt pretensioners ........... 73
Seat heaters ............................. 445
Seating capacity ...................... 273
Seats Adjustment ........................ 48, 51
Adjustment precaution ...... 50, 61
Child seats/child restraint system installation .............. 132
Cleaning ................................ 474
Climate control seat .............. 448
Driver’s seat position memory................................. 62
Head restraint ......................... 65
Properly sitting in the seat..... 109
Seat heaters.................. 445, 448
Seat heaters and ventilators ........................... 448
RS